Cited 27 time in webofscience Cited 28 time in scopus

Highly efficient and low voltage silver nanowire-based OLEDs employing a n-type hole injection layer

Title
Highly efficient and low voltage silver nanowire-based OLEDs employing a n-type hole injection layer
Authors
Lee, H[Lee, Hyungjin]Lee, D[Lee, Donghwa]Ahn, Y[Ahn, Yumi]Lee, EW[Lee, Eun-Woo]Park, LS[Park, Lee Soon]Lee, Y[Lee, Youngu]
DGIST Authors
Lee, H[Lee, Hyungjin]; Lee, D[Lee, Donghwa]; Ahn, Y[Ahn, Yumi]; Lee, Y[Lee, Youngu]
Issue Date
2014-08-07
Citation
Nanoscale, 6(15), 8565-8570
Type
Article
Article Type
Article
Keywords
Device CharacteristicsDevice PerformanceElectric Resistance MeasurementElectron InjectionHole Injection LayersLight-Emitting DiodesLow Turn-On VoltagesMechanical FlexibilityOrganic Light-Emitting Diodes (OLEDs)Plastic SubstratesTransparent Conducting Electrodes
ISSN
2040-3364
Abstract
Highly flexible and efficient silver nanowire-based organic light-emitting diodes (OLEDs) have been successfully fabricated by employing a n-type hole injection layer (HIL). The silver nanowire-based OLEDs without light outcoupling structures exhibited excellent device characteristics such as extremely low turn-on voltage (3.6 V) and high current and power efficiencies (44.5 cd A -1 and 35.8 lm W-1). In addition, flexible OLEDs with the silver nanowire transparent conducting electrode (TCE) and n-type HIL fabricated on plastic substrates showed remarkable mechanical flexibility as well as device performance. This journal is © the Partner Organisations 2014.
URI
http://hdl.handle.net/20.500.11750/3057
DOI
10.1039/c4nr01768d
Publisher
Royal Society of Chemistry
Related Researcher
  • Author Lee, Youn Gu Organic & Printed Electronics Laboratory(OPEL)
  • Research Interests OTF Solar cell; OLED; Printed Electronics; 유기박막형 태양전지; OLED; Printed Electronics
Files:
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Collection:
Energy Science and EngineeringOrganic & Printed Electronics Laboratory(OPEL)1. Journal Articles


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